1ycm
2ycmu
3ycmul
4ycm
5ycmu
qpdmu
rpdmul
spdm
tpdmu
updmul
fgemul
ggem
hgemu
igemul
jgem
46em
56emu
66emul
76em
86emu
txfmu
uxfmul
vxfm
wxfmu
xxfmul